[VE] [html5] spurious "must have child option" when all options in optgroups
[VE][html5] Add Subject Here
[VE][html5] Ampersands inside href values shouldn't be assumed to be broken character references
[VE][html5] spurious "must have child option" when all options in optgroups
Adding rel value in validator
In HTML 5 mode, the validator does not typographically different between prose and literal
REV attribute on A and LINK elements
warning
WHATWG MetaExtension
Last message date: Friday, 18 April 2014 16:26:45 UTC